Overview

overview

7

Static

static

3

2024-05-23...re.exe

windows7-x64

7

2024-05-23...re.exe

windows10-2004-x64

7

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General

  • Target

    2024-05-23_827cfef6743e76e1602e7c17b41071d0_bkransomware

  • Size

    1.8MB

  • Sample

    240523-jbmfnshe8v

  • MD5

    827cfef6743e76e1602e7c17b41071d0

  • SHA1

    0f849613d8dcb3af80dcdcbdd3e9356d76006f44

  • SHA256

    ae999f0ec13487b64a16923eed3ee17be5310b67c45f0aeb84b7238ebe912e2a

  • SHA512

    ba6617f97186dab8bbfb48ee27581976d9c2e492167355a12af3e113c6dee870f02166df0e25e5c8b9f1cb5a6a81f5906b23d2b69681d41be97a5ff513f3e9ef

  • SSDEEP

    49152:GEW9+ApwXk1QE1RzsEQPaxHNZ/i3da1YS6ozB:A93wXmoKB/iyB

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-23_827cfef6743e76e1602e7c17b41071d0_bkransomware

    • Size

      1.8MB

    • MD5

      827cfef6743e76e1602e7c17b41071d0

    • SHA1

      0f849613d8dcb3af80dcdcbdd3e9356d76006f44

    • SHA256

      ae999f0ec13487b64a16923eed3ee17be5310b67c45f0aeb84b7238ebe912e2a

    • SHA512

      ba6617f97186dab8bbfb48ee27581976d9c2e492167355a12af3e113c6dee870f02166df0e25e5c8b9f1cb5a6a81f5906b23d2b69681d41be97a5ff513f3e9ef

    • SSDEEP

      49152:GEW9+ApwXk1QE1RzsEQPaxHNZ/i3da1YS6ozB:A93wXmoKB/iyB

    Score
    7/10
    spywarestealer

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

3
T1082

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks